(S)-N-(Methoxymethyl)-1-phenyl-N-((trimethylsilyl)methyl)ethanamine CAS 143140-08-3
| CAS No. | 143140-08-3 |
| Molecular Formula | C14H25NOSi |
| Molecular Weight | 251.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-N-(Methoxymethyl)-1-phenyl-N-((trimethylsilyl)methyl)ethanamine is closely related to an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (S)-N-(Methoxymethyl)-1-phenyl-N-((trimethylsilyl)methyl)ethanamine (CAS 143140-08-3), a certified reference material (molecular formula C14H25NOSi, MW 251.44 g/mol) for analytical method development and quality control.
(S)-N-(Methoxymethyl)-1-phenyl-N-((trimethylsilyl)methyl)ethanamine (C14H25NOSi) contains an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H25NOSi |
| Molecular Weight | 251.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (R)-N-(Methoxymethyl)-1-phenyl-N-((trimethylsilyl)methyl)ethanamine (CAS 133407-38-2)
- 5-(2-((tert-Butyldimethylsilyl)oxy)ethyl)-2-methylpyridine (CAS 1797134-64-5)
- 4079-26-9 PD 146176 (1)Benzothiopyrano(4,3-b)indole, 6,11-dihydro- NSC 168807 PD-146176 6,11-Dihydro-5-thia-11-aza-benzo(a)fluorene (CAS 4079-26-9)
- (S)-1-(4-((tert-Butyldimethylsilyl)oxy)phenyl)ethan-1-amine (CAS 645391-93-1)
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